static void prvConfigureClocks( void )
{
/* The full demo configures the clocks for maximum frequency, wheras the
blinky demo uses a slower clock as it also uses low power features. Maximum
freqency also needs more voltage.
From the datashee: For AM_LDO_VCORE1 and AM_DCDC_VCORE1 modes, the maximum
CPU operating frequency is 48 MHz and maximum input clock frequency for
peripherals is 24 MHz. */
PCM_setCoreVoltageLevel( PCM_VCORE1 );
CS_setDCOCenteredFrequency( CS_DCO_FREQUENCY_48 );
CS_initClockSignal( CS_HSMCLK, CS_DCOCLK_SELECT, CS_CLOCK_DIVIDER_1 );
CS_initClockSignal( CS_SMCLK, CS_DCOCLK_SELECT, CS_CLOCK_DIVIDER_1 );
CS_initClockSignal( CS_MCLK, CS_DCOCLK_SELECT, CS_CLOCK_DIVIDER_1 );
CS_initClockSignal( CS_ACLK, CS_REFOCLK_SELECT, CS_CLOCK_DIVIDER_1 );
}
static void prvConfigureClocks( void )
{
/* The full demo configures the clocks for maximum frequency, wheras this
blinky demo uses a slower clock as it also uses low power features.
From the datasheet: For AM_LDO_VCORE0 and AM_DCDC_VCORE0 modes, the maximum
CPU operating frequency is 24 MHz and maximum input clock frequency for
peripherals is 12 MHz. */
FlashCtl_setWaitState( FLASH_BANK0, 2 );
FlashCtl_setWaitState( FLASH_BANK1, 2 );
CS_setDCOCenteredFrequency( CS_DCO_FREQUENCY_3 );
CS_initClockSignal( CS_HSMCLK, CS_DCOCLK_SELECT, CS_CLOCK_DIVIDER_1 );
CS_initClockSignal( CS_SMCLK, CS_DCOCLK_SELECT, CS_CLOCK_DIVIDER_1 );
CS_initClockSignal( CS_MCLK, CS_DCOCLK_SELECT, CS_CLOCK_DIVIDER_1 );
CS_initClockSignal( CS_ACLK, CS_REFOCLK_SELECT, CS_CLOCK_DIVIDER_1 );
/* The lower frequency allows the use of CVORE level 0. */
PCM_setCoreVoltageLevel( PCM_VCORE0 );
}
